id	domain	url
animalrev-32	crossmark.crossref.org	http://crossmark.crossref.org/dialog/?doi=10.18488/journal.ar/2016.3.2/101.2.52.58
animalrev-32	faostat.fao.org	http://faostat.fao.org/default.aspx
animalrev-32	faostat.fao.org	http://faostat.fao.org/default.aspx